1.1 --- a/doc-src/isabelle.sty	Tue Jun 24 22:13:19 2008 +0200
     1.2 +++ b/doc-src/isabelle.sty	Tue Jun 24 22:27:36 2008 +0200
     1.3 @@ -31,8 +31,10 @@
     1.4  \DeclareRobustCommand{\isactrlesup}{\egroup\egroup\endmath\egroup}
     1.5  \newcommand{\isactrlbold}[1]{{\bfseries\upshape\boldmath#1}}
     1.6  \newcommand{\isactrlloc}[1]{{\bfseries\upshape\boldmath#1}}
     1.7 +
     1.8  \newenvironment{isaantiq}{{\isacharat\isacharbraceleft}}{{\isacharbraceright}}
     1.9 -
    1.10 +\newcommand{\isaantiqopen}{\isakeyword{\isacharbraceleft}}
    1.11 +\newcommand{\isaantiqclose}{\isakeyword{\isacharbraceright}}
    1.12  
    1.13  \newdimen\isa@parindent\newdimen\isa@parskip
    1.14